CN101084323A - 天然碱的磁选方法 - Google Patents
天然碱的磁选方法 Download PDFInfo
- Publication number
- CN101084323A CN101084323A CNA2005800398450A CN200580039845A CN101084323A CN 101084323 A CN101084323 A CN 101084323A CN A2005800398450 A CNA2005800398450 A CN A2005800398450A CN 200580039845 A CN200580039845 A CN 200580039845A CN 101084323 A CN101084323 A CN 101084323A
- Authority
- CN
- China
- Prior art keywords
- urao
- fraction
- magnetic
- magnetic separator
- orders
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
- C22B26/10—Obtaining alkali metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/025—High gradient magnetic separators
- B03C1/029—High gradient magnetic separators with circulating matrix or matrix elements
- B03C1/03—High gradient magnetic separators with circulating matrix or matrix elements rotating, e.g. of the carousel type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/16—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts
- B03C1/18—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts with magnets moving during operation
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D7/00—Carbonates of sodium, potassium or alkali metals in general
- C01D7/12—Preparation of carbonates from bicarbonates or bicarbonate-containing product
- C01D7/126—Multi-step processes, e.g. from trona to soda ash
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Metallurgy (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Combined Means For Separation Of Solids (AREA)
- Electrostatic Separation (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
- Disintegrating Or Milling (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/993,315 | 2004-11-19 | ||
US10/993,315 US7473407B2 (en) | 2004-11-19 | 2004-11-19 | Magnetic separation process for trona |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2012104778639A Division CN102989682A (zh) | 2004-11-19 | 2005-11-15 | 天然碱的磁选方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN101084323A true CN101084323A (zh) | 2007-12-05 |
Family
ID=35788727
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2012104778639A Pending CN102989682A (zh) | 2004-11-19 | 2005-11-15 | 天然碱的磁选方法 |
CNA2005800398450A Pending CN101084323A (zh) | 2004-11-19 | 2005-11-15 | 天然碱的磁选方法 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2012104778639A Pending CN102989682A (zh) | 2004-11-19 | 2005-11-15 | 天然碱的磁选方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7473407B2 (fr) |
CN (2) | CN102989682A (fr) |
RU (1) | RU2390380C2 (fr) |
TR (2) | TR201009134T1 (fr) |
WO (1) | WO2006053873A1 (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8307987B2 (en) * | 2006-11-03 | 2012-11-13 | Emerging Acquisitions, Llc | Electrostatic material separator |
US7841475B2 (en) * | 2007-08-15 | 2010-11-30 | Kalustyan Corporation | Continuously operating machine having magnets |
US8618432B2 (en) | 2007-12-18 | 2013-12-31 | Emerging Acquisitions, Llc | Separation system for recyclable material |
TR201105519T1 (tr) * | 2008-12-22 | 2011-09-21 | Solvay (Societe Anonyme) | Sodyum karbonat ve sodyum bikarbonatın birlikte üretimi için işlem. |
US8336714B2 (en) | 2009-05-14 | 2012-12-25 | Emerging Acquistions, LLC | Heating system for material processing screen |
BR112012005618B1 (pt) | 2009-10-28 | 2020-03-10 | Magglobal, Llc | Dispositivo de separação magnética |
EP2399866A1 (fr) | 2010-06-22 | 2011-12-28 | Solvay SA | Processus pour la production associée de carbonate de sodium et de bicarbonate de sodium |
US9327233B2 (en) | 2010-09-14 | 2016-05-03 | Tronox Alkali Wyoming Corporation | Method of beneficiating and drying trona ore useful for flue gas desulfurization |
WO2012145658A1 (fr) | 2011-04-20 | 2012-10-26 | Magnetation, Inc. | Dispositif de séparation de minerai de fer |
WO2013092754A1 (fr) | 2011-12-23 | 2013-06-27 | Solvay Sa | Procédé pour la coproduction de carbonate de sodium et de bicarbonate de sodium |
KR101576989B1 (ko) * | 2014-04-25 | 2015-12-14 | 대한민국 | 혼합 물체의 입자 분리 시스템 |
ITUA20164528A1 (it) * | 2016-06-20 | 2017-12-20 | Deref Spa | Impianto e metodo per il recupero di materiale refrattario esausto |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4206878A (en) * | 1975-04-28 | 1980-06-10 | United States Steel Corporation | Beneficiation of iron ore |
US4341744A (en) * | 1979-01-22 | 1982-07-27 | Stauffer Chemical Company | Soda ash production |
GB2064377B (en) * | 1979-10-12 | 1984-03-21 | Imperial College | Magnetic separators |
US4375454A (en) * | 1980-12-12 | 1983-03-01 | Intermountain Research And Development Corporation | Electrostatic enrichment of trona and nahcolite ores |
JPS58159493A (ja) * | 1982-03-16 | 1983-09-21 | Suntory Ltd | 8−置換ピロリチジン誘導体およびその用途 |
US4819808A (en) * | 1982-05-21 | 1989-04-11 | Mag-Sep Corp. | Apparatus and method employing magnetic fluids for separating particles |
US4594149A (en) * | 1982-05-21 | 1986-06-10 | Mag-Sep Corp. | Apparatus and method employing magnetic fluids for separating particles |
US4961841A (en) * | 1982-05-21 | 1990-10-09 | Mag-Sep Corporation | Apparatus and method employing magnetic fluids for separating particles |
US4565624A (en) | 1983-04-04 | 1986-01-21 | Edward Martinez | Gravity--magnetic ore separators |
US4659457A (en) * | 1983-04-04 | 1987-04-21 | Edward Martinez | Gravity-magnetic ore separators and methods |
DE3513801A1 (de) * | 1985-04-17 | 1986-10-30 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Verfahren und vorrichtung zur matrixmagnetscheidung |
GB8530361D0 (en) * | 1985-12-10 | 1986-01-22 | Gec Elliott Mech Handling | Magnetic separators |
US4781298A (en) * | 1986-10-07 | 1988-11-01 | Engelhard Corporation | Process for beneficiating clay at high solids |
CA1292856C (fr) * | 1988-03-21 | 1991-12-10 | Gary Derdall | Methode d'affinage du kaolin |
US5127586A (en) * | 1988-09-28 | 1992-07-07 | Exprotech Company, Inc. | Method of magnetic separation and apparatus therefore |
GB2257060B (en) * | 1991-05-24 | 1995-04-12 | Shell Int Research | Magnetic separation process |
US5205414A (en) * | 1991-06-17 | 1993-04-27 | Edward Martinez | Process for improving the concentration of non-magnetic high specific gravity minerals |
US5911959A (en) * | 1993-05-25 | 1999-06-15 | Environmental Projects, Inc. | Method for purification and production of saline minerals from trona |
US5470554A (en) * | 1993-05-25 | 1995-11-28 | Environmental Projects, Inc. | Benefication of saline minerals |
US5496526A (en) * | 1993-08-30 | 1996-03-05 | The United States Of America As Represented By The Secretary Of The Interior | Production of intermediate grade manganese concentrate from low grade manganiferous ores |
FI944940A0 (fi) * | 1994-10-20 | 1994-10-20 | Labsystems Oy | Tvaofasigt separeringsfoerfarande |
US5568869A (en) * | 1994-12-06 | 1996-10-29 | S.G. Frantz Company, Inc. | Methods and apparatus for making continuous magnetic separations |
US5560493A (en) * | 1995-03-14 | 1996-10-01 | Pacific Electric Motor Company | Diffuser for a magnetic separator |
US5736113A (en) * | 1996-01-11 | 1998-04-07 | Environmental Projects, Inc. | Method for beneficiation of trona |
WO1997034956A1 (fr) * | 1996-03-22 | 1997-09-25 | Dry Branch Kaolin Company | Argiles kaoliniques ameliorees, procedes pour les fabriquer et pour les utiliser |
US5927508A (en) * | 1996-05-16 | 1999-07-27 | Plath; David C. | Method and apparatus for recovering fine gold from low grade ores |
US6479025B2 (en) * | 1997-09-11 | 2002-11-12 | Environmental Projects, Inc. | Process for the production of sodium carbonate |
US5961055A (en) * | 1997-11-05 | 1999-10-05 | Iron Dynamics, Inc. | Method for upgrading iron ore utilizing multiple magnetic separators |
BE1011722A4 (fr) * | 1998-02-02 | 1999-12-07 | Solvay | Procede de fabrication de carbonate de sodium. |
US6173840B1 (en) * | 1998-02-20 | 2001-01-16 | Environmental Projects, Inc. | Beneficiation of saline minerals |
US6186335B1 (en) * | 1998-03-20 | 2001-02-13 | Thiele Kaolin Company | Process for beneficiating kaolin clays |
US6264842B1 (en) * | 1999-06-08 | 2001-07-24 | Outokumpu Technology, Inc. | Continuous magnetic separator |
-
2004
- 2004-11-19 US US10/993,315 patent/US7473407B2/en not_active Expired - Fee Related
-
2005
- 2005-11-15 TR TR2010/09134T patent/TR201009134T1/xx unknown
- 2005-11-15 CN CN2012104778639A patent/CN102989682A/zh active Pending
- 2005-11-15 TR TR2007/04062T patent/TR200704062T1/xx unknown
- 2005-11-15 RU RU2007122766/03A patent/RU2390380C2/ru not_active IP Right Cessation
- 2005-11-15 WO PCT/EP2005/055990 patent/WO2006053873A1/fr active Application Filing
- 2005-11-15 CN CNA2005800398450A patent/CN101084323A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
TR201009134T1 (tr) | 2012-01-23 |
RU2007122766A (ru) | 2008-12-27 |
CN102989682A (zh) | 2013-03-27 |
US7473407B2 (en) | 2009-01-06 |
TR200704062T1 (tr) | 2007-08-21 |
US20060108271A1 (en) | 2006-05-25 |
RU2390380C2 (ru) | 2010-05-27 |
WO2006053873A1 (fr) | 2006-05-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101084323A (zh) | 天然碱的磁选方法 | |
AU2021200895B2 (en) | Method and apparatus for processing magnetite | |
US20150209829A1 (en) | Extraction process of clay, silica and iron ore by dry concentration | |
AU2019312557B2 (en) | Method and apparatus for processing magnetite | |
US7770735B2 (en) | Magnetic separation process for trona | |
AU2019312556B2 (en) | Method and apparatus for processing magnetite | |
CN109847907B (zh) | 一种自磨半闭路筛分高压辊磨预选工艺 | |
CN107159433B (zh) | 磁性矿干选筛分集中分选系统 | |
AU2020100172A4 (en) | Method and apparatus for processing magnetite | |
AU2019312558B2 (en) | Method and apparatus for processing magnetite | |
AU2023201231A1 (en) | Method and apparatus for processing magnetite | |
AU2020100191A4 (en) | Method and apparatus for processing magnetite | |
RU2356650C2 (ru) | Способ сухой концентрации руды | |
CN111659528A (zh) | 基于高压辊磨机的贫矿加工方法 | |
US3439803A (en) | Method of salvaging iron from riverbeds | |
CN115364984B (zh) | 一种赤铁矿碎磨-预选新工艺 | |
RU69420U1 (ru) | Комплекс сухой концентрации алмазосодержащей кимберлитовой руды | |
EA043290B1 (ru) | Способ и устройство для обогащения магнетита | |
EA043264B1 (ru) | Способ и устройство для обогащения магнетита | |
OA20231A (en) | Method and apparatus for processing magnetite. | |
EA042330B1 (ru) | Способ и устройство для обогащения магнетита | |
OA20229A (en) | Method and apparatus for processing magnetite. | |
OA20312A (en) | Method and apparatus for processing magnetite. | |
OA20311A (en) | Method and apparatus for processing magnetite. | |
CN114534904A (zh) | 一种细粒嵌布石榴石矿的选矿方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C12 | Rejection of a patent application after its publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20071205 |